Issue connecting to NX-OS via HTTPS

Description of Issue/Question

Unable to connect to nxapi on port 443 (Nexus). Due to a Cisco bug I had to change the port to an alternate and it works

Did you follow the steps from https://github.com/napalm-automation/napalm#faq

[ ] Yes [ x] No

Setup

Error I was getting

{"changed": false, "failed": true, "msg": "cannot connect to device: HTTPSConnectionPool(host='Nexus-2', port=443): Max retries exceeded with url: /ins (Caused by ConnectTimeoutError(<requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x7f1faf0e8fd0>, 'Connection to Nexus-2 timed out. (connect timeout=1)'))"}

napalm-nxos version

(Paste verbatim output from pip freeze | grep napalm-nxos between quotes below)

jventri@lt1:~/Plays> sudo pip freeze | grep napalm
napalm==1.2.0
napalm-base==0.24.3
napalm-eos==0.5.2
napalm-fortios==0.3.1
napalm-ibm==0.1.6
napalm-ios==0.5.1
napalm-iosxr==0.4.6
napalm-junos==0.6.2
napalm-nxos==0.6.0
napalm-panos==0.3.0
napalm-pluribus==0.5.0
napalm-ros==0.2.0
napalm-vyos==0.1.2
napalm-yang==0.0.7

NX-OS version

(Paste verbatim output from show version | json between quotes below)

Software
  BIOS:      version 3.3.0
  Power Sequencer Firmware:
             Module 0: v5.0
             Module 1: v2.0
             Module 8: v2.0
  Fabric Power Sequencer Firmware: Module 0: version v3.0
  Microcontroller Firmware:        version v1.1.0.4
  QSFP Microcontroller Firmware:
             Module 1: v1.3.0.0
             Module 8: v1.3.0.0
  SFP Microcontroller Firmware:
             Module not detected
  CXP Microcontroller Firmware:
             Module not detected
  kickstart: version 7.3(2)N1(1)
  system:    version 7.3(2)N1(1)

Steps to Reproduce the Issue

Error Traceback

(Paste the complete traceback of the exception between quotes below)

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCuw39988/?referring_site=bugquickviewredir
Had to change the port to an alternate port for it to work

napalm-automation / napalm-nxos